package chapter05.example06;

public class example06 {
    public static void main(String[] args) {
        String str ="石家庄-武汉-哈尔滨";
        System.out.println("从第5个字符截取到末尾的结果:"+str.substring(4));
        System.out.println("从第5个字符截取到第六个字符的结果:"+str.substring(4,6));
        System.out.println("分割后的字符串数组中的元素依次为:");
        String[] strArray = str.split("-");
        for (int i = 0; i  <strArray.length;i++){
            if (i!=strArray.length-1){
                System.out.println(strArray[i]+",");
            }else {
                System.out.println(strArray[i]);
            }
        }
    }
}
